Paolo Predonzani Giancarlo Succi Andrea Valerio Tullio Vernazza Object-Oriented Frameworks: Architecture Adaptability. 58-59 http://link.springer.de/link/service/series/0558/bibs/1543/15430058.htm 1998 conf/ecoopw/1998 ECOOP Workshops db/conf/ecoopw/ecoopw98.html#PredonzaniSVV98